diff options
| -rw-r--r-- | sound/mixer.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sound/mixer.cpp b/sound/mixer.cpp index de5681b3dd..a804d60f39 100644 --- a/sound/mixer.cpp +++ b/sound/mixer.cpp @@ -267,7 +267,7 @@ static void mix_signed_mono_16(int16 *data, uint len, byte **s_ptr, uint32 *fp_p unsigned char volume = ((int) vol_tab[1]) * 32 / 255; byte *s = *s_ptr; do { - int16 sample = (int16) (((int32) ((*s << 8) | *(s + 1))) * volume / 32); + int16 sample = (((int16)(*s << 8) | *(s + 1)) * volume) / 32; fp_pos += fp_speed; *data++ += sample; *data++ += sample; @@ -287,8 +287,8 @@ static void mix_signed_stereo_16(int16 *data, uint len, byte **s_ptr, uint32 *fp byte *s = *s_ptr; do { fp_pos += fp_speed; - *data++ += (int16) ((((int32) ((*(s ) << 8) | *(s + 1))) * volume) / 32); - *data++ += (int16) ((((int32) ((*(s + 2) << 8) | *(s + 3))) * volume) / 32); + *data++ += (((int16)(*(s ) << 8) | *(s + 1)) * volume) / 32; + *data++ += (((int16)(*(s + 2) << 8) | *(s + 3)) * volume) / 32; s += (fp_pos >> 16) << 2; fp_pos &= 0x0000FFFF; } while (--len); |